diff --git a/services/src/main/java/org/keycloak/services/resources/admin/UserFederationResource.java b/services/src/main/java/org/keycloak/services/resources/admin/UserFederationResource.java
index 554ed7d6f0..f03d4102ec 100755
--- a/services/src/main/java/org/keycloak/services/resources/admin/UserFederationResource.java
+++ b/services/src/main/java/org/keycloak/services/resources/admin/UserFederationResource.java
@@ -156,7 +156,7 @@ public class UserFederationResource {
     @GET
     @NoCache
     @Path("instances/{id}")
-    @Consumes("application/json")
+    @Produces("application/json")
     public UserFederationProviderRepresentation getProviderInstance(@PathParam("id") String id) {
         logger.info("getProvider");
         auth.requireView();
diff --git a/services/src/main/java/org/keycloak/services/util/CookieHelper.java b/services/src/main/java/org/keycloak/services/util/CookieHelper.java
index 04413cea75..3b30b237ab 100755
--- a/services/src/main/java/org/keycloak/services/util/CookieHelper.java
+++ b/services/src/main/java/org/keycloak/services/util/CookieHelper.java
@@ -3,13 +3,7 @@ package org.keycloak.services.util;
 import org.jboss.resteasy.spi.HttpResponse;
 import org.jboss.resteasy.spi.ResteasyProviderFactory;
 
-import javax.servlet.http.Cookie;
-import javax.servlet.http.HttpServletResponse;
 import javax.ws.rs.core.HttpHeaders;
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.Calendar;
-import java.util.Locale;
 
 /**
  * @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>